<template name="ServerPicker">
  {{#with servers}}
    <select class="server-address form-control">
    {{#each this}}
      <option value="{{this}}" {{selected}}>{{this}}</option>
    {{/each}}
    </select>
  {{else}}
    <input class="server-address form-control" placeholder="Server address" value="{{currentServer}}"/> 
  {{/with}}
</template>